var common = {
    url:Newbase,    //测试
    beforeSend : function (xhr) {
         var token =JSON.parse(eval('('+common.getCookie('COOKIE_TOKEN_KEY')+')')) ? JSON.parse(eval('('+common.getCookie('COOKIE_TOKEN_KEY')+')')).accessToken : '';
         //var token = '111'
         // var token="db4c7a40-a320-4e03-b28b-aa20031f183f"
        xhr.setRequestHeader('Authorization', 'Bearer ' + common.encode(token));
    },

    getUrlParam : function (name) {
        var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象
        var r = window.location.search.substr(1).match(reg);  //匹配目标参数
        if (r != null) return unescape(r[2]); return null; //返回参数值
    },

    getCookie: function (sName) {
        var aCookie = document.cookie.split("; ");
        for (var i=0; i < aCookie.length; i++) {
            var aCrumb = aCookie[i].split("=");
            if (sName == aCrumb[0])
                return unescape(aCrumb[1]);
        }
        return null;
    },
    // private property
    _keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",

    // public method for encoding
    encode : function (input) {
        var output = "";
        var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
        var i = 0;

        input = common._utf8_encode(input);

        while (i < input.length) {

            chr1 = input.charCodeAt(i++);
            chr2 = input.charCodeAt(i++);
            chr3 = input.charCodeAt(i++);

            enc1 = chr1 >> 2;
            enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
            enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
            enc4 = chr3 & 63;

            if (isNaN(chr2)) {
                enc3 = enc4 = 64;
            } else if (isNaN(chr3)) {
                enc4 = 64;
            }

            output = output +
                this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
                this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);

        }

        return output;
    },
    // public method for decoding
    decode : function (input) {
        var output = "";
        var chr1, chr2, chr3;
        var enc1, enc2, enc3, enc4;
        var i = 0;

        input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");

        while (i < input.length) {

            enc1 = this._keyStr.indexOf(input.charAt(i++));
            enc2 = this._keyStr.indexOf(input.charAt(i++));
            enc3 = this._keyStr.indexOf(input.charAt(i++));
            enc4 = this._keyStr.indexOf(input.charAt(i++));

            chr1 = (enc1 << 2) | (enc2 >> 4);
            chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
            chr3 = ((enc3 & 3) << 6) | enc4;

            output = output + String.fromCharCode(chr1);

            if (enc3 != 64) {
                output = output + String.fromCharCode(chr2);
            }
            if (enc4 != 64) {
                output = output + String.fromCharCode(chr3);
            }

        }

        output = common._utf8_decode(output);

        return output;

    },

    // private method for UTF-8 encoding
    _utf8_encode : function (string) {
        string = string.replace(/\r\n/g,"\n");
        var utftext = "";

        for (var n = 0; n < string.length; n++) {

            var c = string.charCodeAt(n);

            if (c < 128) {
                utftext += String.fromCharCode(c);
            }
            else if((c > 127) && (c < 2048)) {
                utftext += String.fromCharCode((c >> 6) | 192);
                utftext += String.fromCharCode((c & 63) | 128);
            }
            else {
                utftext += String.fromCharCode((c >> 12) | 224);
                utftext += String.fromCharCode(((c >> 6) & 63) | 128);
                utftext += String.fromCharCode((c & 63) | 128);
            }

        }

        return utftext;
    },

    // private method for UTF-8 decoding
    _utf8_decode : function (utftext) {
        var string = "";
        var i = 0;
        var c = c1 = c2 = 0;

        while ( i < utftext.length ) {

            c = utftext.charCodeAt(i);

            if (c < 128) {
                string += String.fromCharCode(c);
                i++;
            }
            else if((c > 191) && (c < 224)) {
                c2 = utftext.charCodeAt(i+1);
                string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
                i += 2;
            }
            else {
                c2 = utftext.charCodeAt(i+1);
                c3 = utftext.charCodeAt(i+2);
                string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
                i += 3;
            }

        }

        return string;
    }
}

Date.prototype.Format = function (fmt) {
    var o = {
        "M+": this.getMonth() + 1,
        "d+": this.getDate(),
        "h+": this.getHours(),
        "m+": this.getMinutes(),
        "s+": this.getSeconds(),
        "q+": Math.floor((this.getMonth() + 3) / 3),
        "S": this.getMilliseconds()
    };
    if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length));
    for (var k in o)
        if (new RegExp("(" + k + ")").test(fmt)) fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length)));
    return fmt;
}

function getAjax(url, data, callback, error) {
    $.showLoading()
    $.ajax({
        type        : 'GET',
        url         : url,
        data        : data,
        datatype    : 'json',
        // cache       : false,
        beforeSend  : common.beforeSend,
        timeout     : 10000,
        contentType : "application/json",
        success     : function (data) {
            $.hideLoading()
            if (data.code != 0) {
                mui.toast(data.message)
                return;
            }
            callback(data)
        },
        error       : function(xhr, msg) {
            var _href = window.location.href;
            $.hideLoading()
            if (xhr.status == 401) {
                postAjax(common.url + 'get-wechat-auth-link?originUrl='+_href, {}, function (data) {
                    window.location.href = data.data.wechatAuthUrl
                })
            }
            if (msg === 'timeout') {
                mui.toast('请求超时!')
            } else {
                mui.toast('请求失败!')
            }
        }
    })
}
function postAjax(url, data, callback, succ_flag) {
    $.showLoading()
    $.ajax({
        type        : 'POST',
        url         : url,
        data        : data,
        dataType    : 'json',
        // cache       : false,
        beforeSend  : common.beforeSend,
        timeout     : 10000,
        cache       : false,
        contentType : "application/json; charset=utf-8",
        success     : function (data) {
            if (data.code != '0' && !succ_flag) {
                mui.toast(data.message)
                return false;
            }
            callback(data)
        },
        error       : function(xhr, msg) {
            $.hideLoading()
            if (xhr.status == 401) {
                postAjax(common.url + 'get-wechat-auth-link?originUrl='+window.location.href, {}, function (data) {
                    window.location.href = data.data.wechatAuthUrl
                })
            }
            if (msg === 'timeout') {
                mui.toast('请求超时!')
            } else {
                mui.toast('请求失败!')
            }
        }
    })
}
$.showLoading = function () {
    $('#loading').show()
}
$.hideLoading = function () {
    $('#loading').hide()
}
